Specialized metallurgical processes – compositions for use therei – Compositions – Loose particulate mixture containing metal particles
Reexamination Certificate
2007-04-24
2007-04-24
Mai, Ngoclan T. (Department: 1742)
Specialized metallurgical processes, compositions for use therei
Compositions
Loose particulate mixture containing metal particles
Reexamination Certificate
active
10675955
ABSTRACT:
A niobium powder for capacitors, which contains niobium monoxide crystal or hexaniobium monoxide crystal; a sintered body thereof; and a capacitor fabricated from the sintered body as one part electrode, a dielectric material formed on the surface of the sintered body, and another part electrode provided on the dielectric material.
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European Search Report for EP 01 99 8980 dated Jan. 22, 2004.
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Nagato Nobuyuki
Naito Kazumi
Mai Ngoclan T.
Showa Denko K.K.
Sughrue & Mion, PLLC
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